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BS EN ISO 23936-1:2022

$198.66

Oil and gas industries including lower carbon energy. Non-metallic materials in contact with media related to oil and gas production – Part 1: Thermoplastics

Published By Publication Date Number of Pages
BSI 2022 60
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This document gives general principles, specifies requirements and gives recommendations for the assessment of the stability of non-metallic materials for service in equipment used in oil and gas exploration and production environments. This information aids in material selection. It can be applied to help avoid costly degradation failures of the equipment itself, which could pose a risk to the health and safety of the public and personnel or the environment. This document also provides guidance for quality assurance. It supplements but does not replace, the material requirements given in the appropriate design codes, standards or regulations. This document addresses the resistance of thermoplastics to the deterioration in properties that can be caused by physical or chemical interaction with produced and injected oil and gas-field media, and with chemical treatment. Interaction with sunlight and ionizing radiation are excluded from the scope of this document. This document is not necessarily suitable for application to equipment used in refining or downstream processes and equipment. The equipment considered includes, but is not limited to, non-metallic pipelines, piping, liners, seals, gaskets and washers. Blistering by rapid gas decompression is not included in the scope of this document. This document applies to the assessment of the stability of non-metallic materials in simulated hydrocarbon production conditions to aid the selection of materials for equipment designed and constructed using conventional design criteria. Designs utilizing other criteria are excluded from its scope.

PDF Catalog

PDF Pages PDF Title
2 undefined
5 European foreword
Endorsement notice
10 Foreword
11 Introduction
12 1 Scope
2 Normative references
13 3 Terms, definitions and abbreviated terms
3.1 Terms and definitions
15 3.2 Abbreviated terms
16 4 Technical requirements
4.1 General requirements
17 4.2 Cautionary remarks
4.3 Traceability
18 4.4 Test specimen identification
4.4.1 Coding overview
4.4.2 Moulding
19 4.4.3 Orientation
4.4.4 Form
4.4.5 Post treatment
4.4.6 Shaping
4.4.7 Test specimen fabrication for Level 2, Level 3 and Level 4 ageing experiments
20 4.5 Validation of conformance
5 Level 1 – Material property characterization
5.1 General
21 5.2 Reporting
5.2.1 Material data report
22 5.2.2 Certificate of conformance
6 Level 2 – Material stability (short-term)
6.1 General
6.2 Test criteria
6.2.1 General
6.2.2 Exposure temperature
6.2.3 Exposure durations
6.2.4 Test fluids
23 6.2.5 Property test methods
24 6.2.6 Threshold criteria
6.3 Preconditioning considerations
6.4 Reporting
25 7 Level 3 – Material stability (accelerated)
7.1 General
7.2 Exposure temperatures
7.3 Exposure durations
26 7.4 Exposure fluids
7.5 Initial swelling
7.6 Property test methods
7.7 Threshold criteria
7.8 Preconditioning considerations
27 7.9 Reporting
8 Level 4 – Material stability (long-term)
8.1 General requirements for Level 4 evaluation
8.2 Exposure temperatures
28 8.3 Exposure durations
8.4 Exposure fluids
8.5 Initial swelling
8.6 Property test methods
8.7 Guidance for selection of Level 4 test methods
8.8 Preconditioning considerations
8.9 Evaluation of data for Level 4
29 8.10 Threshold baseline
8.11 Threshold criteria
30 Annex A (normative) Test media, conditions, equipment and procedures for ageing of thermoplastic materials
46 Annex B (informative) Long-term life estimation methodology
57 Bibliography
BS EN ISO 23936-1:2022
$198.66